Salmonivirus

VIRION

GENOME

Monopartite, linear, dsDNA genome.

GENE EXPRESSION

Each viral transcript usually encodes a single protein and has a promoter/regulatory sequence, a TATA box, a transcription initiation site, a 5' leader sequence of 30-300 bp (not translated), a 3' non-translated sequence of 10-30 bp, and a poly A signal.